N29978 Boeing 787-9 Dreamliner United Airlines, SFO → AMS, 22 Aug 2026, photographed by PilotSwift21
N29978 Boeing 787-9 Dreamliner United Airlines, LAX → LHR, 20 May 2026, photographed by Aviation
N29978 Boeing 787-9 Dreamliner United Airlines, LHR → LAX, 17 May 2026, photographed by Air74711

N29978 aircraft photos and details

Boeing 787-9 Dreamliner

United Airlines
Rare★★

Popular Dreamliner variant, common in airline fleets.

AV

Photographed by

Aviation

Photo
Captured
Likes
0
Resolution
4224 × 2376
Flight
Origin
LAX
Destination
LHR
Aircraft
Callsign
UAL923
MSN
66137
Hex
A31A57
Engines
2 × Jet
Line
Boeing 787
Status
Active

Photos and sightings

More public sightings, newest first

N29978 is a Boeing 787-9 Dreamliner operated by United Airlines with 3 public spotter photos on FlightCatcherPro Latest sighting: Aug 22, 2026, 8:30 AM. ICAO24 A31A57; MSN 66137.

Public photos
3
First sighting
Latest sighting
Flight route airports
AMS, LAX, LHR, SFO

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